[−][src]Trait wayland_client::protocol::wl_registry::EventHandler

pub trait EventHandler {
    fn global(
        &mut self, 
        object: WlRegistry, 
        name: u32, 
        interface: String, 
        version: u32
    ) { ... }
    fn global_remove(&mut self, object: WlRegistry, name: u32) { ... }
}

An interface for handling events.

Provided methods

`fn global( &mut self, object: WlRegistry, name: u32, interface: String, version: u32 )`

announce global object

Notify the client of global objects.

The event notifies the client that a global object with the given name is now available, and it implements the given version of the given interface.

`fn global_remove(&mut self, object: WlRegistry, name: u32)`

announce removal of global object

Notify the client of removed global objects.

This event notifies the client that the global identified by name is no longer available. If the client bound to the global using the bind request, the client should now destroy that object.

The object remains valid and requests to the object will be ignored until the client destroys it, to avoid races between the global going away and a client sending a request to it.

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Implementors